Bronze plans with $5-6k deductibles have always ran more than what people paid for rent. Healthcare is the one thing that's outpaced inflation in higher education.
The underlying issue is inflation adjusted healthcare related spending increased 6x per person since 1970. Some of that is an increase in quality, but middleman are a huge factor.
B) Biden papered over A) with "temporary" covid subsidies in 2021 and those are going away, revealing A) again
Unsubsidized bronze plans were in the $250-350 range in 2016/2017. That's nowhere near rent.